"long" type is not enough to store the free clusters in 32 compiler

Change-Id: Ia6c57cdba6c551b5a0836599f64dcbe61e26cc55
auto sync po files from transifex

Change-Id: Ie42f8185cebec042ec2197d56edcfec4cdceb2a4
installer:limit username length <= 32

tower:https://tower.im/projects/8f19f0bf0e754f0b82ef2c24bc230973/todos/9b2cf489661f4b369c1a39d56ad5c5a4/#a5fa5e864bd24563943826a8a1e87633
Change-Id: I23f89dbeed349b57ad7ddd6f83122c8c8ccda0a2
installer:tab key for simple mode

tower:https://tower.im/projects/8f19f0bf0e754f0b82ef2c24bc230973/todos/a4ffb1b294e04c91acc17f77fadd2be8/
Change-Id: Idd2c36c2fb4fbf6ab048b4197c9169d860e0bc01
add hicolor icon

Change-Id: I0f5c4d7815daf41bccb71aabd887582d0332fc27
auto sync po files from transifex

Change-Id: Idc89349c3b54a1be45fd964a0675d8be557c651d
Merge remote-tracking branch 'origin/release/2014.2' into develop

Change-Id: Ibb83e3eca5cdbcf2f6482f449c6e86f3419d23d1