Version 5.1.0

What's Changed

• Version 4.0 by @capocchi in #71
• Version 4.0 by @capocchi in #72
• requirement.txt udpate by @capocchi in #73
• requirements.txt udpate by @capocchi in #74
• requirements.txt update by @capocchi in #75
• requirements.txt update by @capocchi in #76
• .travis.yml update by @capocchi in #77
• .travis.yml by @capocchi in #78
• .travis.yml udpate by @capocchi in #79
• .travis.yml update by @capocchi in #80
• .travis.yaml update by @capocchi in #81
• Version 4.0 by @capocchi in #82
• Version 4.0 by @capocchi in #83
• Version 4.0 by @capocchi in #84
• Version 4.0 by @capocchi in #85
• test chinese character by @capocchi in #86
• bug fix for mac by @capocchi in #87
• Version 4.0 by @capocchi in #88
• Version 4.0 by @capocchi in #89
• bug fix for the PyPDEVS package detection by @capocchi in #90
• Version 4.0 by @capocchi in #91
• Factoring of Profiling function by @capocchi in #92
• Version 4.0 by @capocchi in #93
• Version 4.0 by @capocchi in #94
• Version 4.0 by @capocchi in #95
• Version 4.0 by @capocchi in #96
• Add update on item library by @capocchi in #97
• Add update function for pip package by @capocchi in #98
• Version 4.0 by @capocchi in #99
• bug fix and refactoring by @capocchi in #100
• Version 4.0 by @capocchi in #101
• Version 4.0 by @capocchi in #102
• Version 4.0 by @capocchi in #103
• Version 4.0 by @capocchi in #104
• Version 4.0 by @capocchi in #105
• Version 4.0 by @capocchi in #106
• Version 4.0 by @capocchi in #107
• Version 4.0 by @capocchi in #108
• Version 4.0 by @capocchi in #109
• Version 4.0 by @capocchi in #110
• Version 4.0 by @capocchi in #111
• Version 4.0 by @capocchi in #112
• Version 4.0 by @capocchi in #113
• Version 4.0 by @capocchi in #114
• big fix and begin to improve the relaod of zip module. by @capocchi in #115
• Version 4.0 by @capocchi in #116
• bug fix by @capocchi in #117
• Version 4.0 by @capocchi in #118
• bug fix by @capocchi in #120
• add signma display radio button by @capocchi in #121
• bug fixe by @capocchi in #122
• bug fix by @capocchi in #123
• Version 4.0 by @capocchi in #124
• Version 4.0 by @capocchi in #125
• Version 4.0 by @capocchi in #126
• Version 4.0 by @capocchi in #127
• Version 4.0 by @capocchi in #128
• update by @capocchi in #129
• last tested wx package 4.0.7-post2 by @capocchi in #130
• Version 4.0 by @capocchi in #131
• update ova link by @capocchi in #132
• bug fix for py3.8 by @capocchi in #133
• Version 4.0 by @capocchi in #134
• big fixe and update of MessageCollector for random init by @capocchi in #135
• bug fix for To_Disk by @capocchi in #136
• Version 4.0 by @capocchi in #137
• Version 4.0 by @capocchi in #138
• update badges by @capocchi in #139
• Version 4.0 by @capocchi in #140
• Add inspection Tool for debugg (CtrL+Alt+I to activate it) by @capocchi in #141
• Version 4.0 by @capocchi in #142
• bug fix by @capocchi in #143
• bug fix by @capocchi in #144
• bug fix by @capocchi in #145
• add FSM Lib by @capocchi in #146
• update FSM Lib by @capocchi in #147
• bug fix and improve by @capocchi in #148
• bug fix by @capocchi in #149
• bug fix by @capocchi in #150
• bug fix for QFSM model by @capocchi in #151
• add last position and last size in config file by @capocchi in #152
• Add stay on top option to detached frame by @capocchi in #153
• improve rename model in librarie by @capocchi in #154
• Version 4.0 by @capocchi in #155
• Version 4.0 by @capocchi in #156
• Version 4.0 by @capocchi in #157
• bug fix by @capocchi in #158
• bug fix and add export functionnality on item of lib by @capocchi in #159
• Version 4.0 by @capocchi in #160
• Version 4.0 by @capocchi in #161
• Version 4.0 by @capocchi in #162
• improve Insert fct in Editor by @capocchi in #163
• Version 4.0 by @capocchi in #164
• bug fix by @capocchi in #165
• bug fix for local plugin by @capocchi in #166
• bug fix for pypdevs 241 by @capocchi in #167
• bug fix by @capocchi in #168
• Bug fix by @capocchi in #169
• Version 4.0 by @capocchi in #170
• Version 4.0 by @capocchi in #171
• Version 4.0 by @capocchi in #172
• Version 4.0 by @capocchi in #173
• migration of the constants for wx 4.1.1 by @capocchi in #174
• Version 4.0 by @capocchi in #175
• Version 4.0 by @capocchi in #176
• Add external code editor. The choice is possible from preferences gui. by @capocchi in #177
• bug fixe by @capocchi in #178
• Bug fix on label position for block model by @capocchi in #179
• bug fix by @capocchi in #180
• Version 4.0 by @capocchi in #181
• bug fix for travis by @capocchi in #182
• Version 4.0 by @capocchi in #183
• try to avoid bug in Sheet class by @capocchi in #184
• begin to add node label editor by @capocchi in #185
• add input/ouput labels setting by @capocchi in #186
• update Readme by @capocchi in #187
• update by @capocchi in #188
• update by @capocchi in #189
• update by @capocchi in #190
• Version 4.0 by @capocchi in #191
• update by @capocchi in #192
• update b...